Ubuntu
linux-source-2.6.22 package

  1. Bug #160763
  2. Comment #35

Comment 35 for bug 160763

Revision history for this message
Enrico Gueli (e-gueli) wrote : Re: Acer Aspire 5720 hangs on second resume from standby

No, such a feature isn't even mentioned in the BIOS settings.

I found that bug #206952 (https://bugs.launchpad.net/ubuntu/+source/linux/+bug/206952) is quite similar, although it refers to a different model.
Also, http://linux.derkeiler.com/Mailing-Lists/Kernel/2008-09/msg06715.html talks about the same bug with a 5720G laptop. Also that thread showed no solutions so far.